CTET PAPER II 2021 · PYQ · Geography / Resources · medium
Consider the statements A and B about resources and choose the correct answer.
A. All resources have economic value.
B. Time and technology are two important factors that can change substance into resource.
A.A is false, but B is true.✓ Correct
B.A is true, but B is false.
C.Both A & B are true and B is the correct explanation of A.
D.Both A & B are true but B is not a correct explanation of A.
Explanation
Not all resources have economic value — for example, beautiful landscapes or clean air have aesthetic or ecological value but not necessarily a market price. So A is false. Time and technology are crucial factors that transform substances (e.g., uranium, petroleum) into usable resources — at one time they were not resources because they could not be utilised. So B is true.
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